1. bee6ab5 x86: early PV on HVM features initialization. by Sheng Yang · 14 years ago
  2. e08cae4 x86: Clean up the hypervisor layer by H. Peter Anvin · 14 years ago
  3. 2d82640 x86: Move tsc_calibration to x86_init_ops by Thomas Gleixner · 15 years ago
  4. 88b094f x86: Hypervisor detection and get tsc_freq from hypervisor by Alok Kataria · 16 years ago